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Item #:
18993240
Dustless Fluorescent Chalk 72pcs, 6 Colors
Item #:
18993240
BND 63
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Tuesday, August 25
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The most popular chalk in Japan since 1937 made from eco-friendly materials and lasts twice as long as gypsum chalk.
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What Stands Out
Dustless Formula
The dustless composition keeps your workspace clean, minimizing mess while ensuring vibrant, bold markings. Perfect for classrooms and workshops where clarity and cleanliness are essential.
Bright Colors
Includes four vivid colors that enhance visibility, making your chalk art or writing stand out. Ideal for artists, teachers, and students who want to make a lasting impression.
Bulk Quantity
With 72 pieces per pack, it provides excellent value and longevity, reducing the need for frequent replacements. Great for those who use chalk regularly and prefer stocking up on essentials.
Product Details
| Writing Instrument Form | Chalk |
| Ink Color | Fluorescent |
| Drill Point | u30c1u30bcu30eb |
| Additional Features | Eco Friendly |
| Line Size | 0.7mm |
| Hand Orientation | Ambidextrous |
| Water Resistance Level | Not Water Resistant |
| Closure Type | Twist |
| Color | Red, Yellow, Blue, Green, Orange, Violet |
| Body Shape | Round |
| Pattern | Single Item |
| Material Type | Calcium Carbonate |
| Ink Base | Water |
| Brand Name | u65e5u672cu7406u5316u5b66 |
| Age Range Description | Adult |
| Recommended Uses For Product | Home, School |
| Model Number | DCK-72-6C |
| Manufacturer | Nihon Rikagaku Industry Co., Ltd. |
| Unit Count | 72 Count |
| Item Dimensions | 2.7 x 2.9 x 6.5 inches (6.9 x 7.4 x 16.5 cm) |
| Item Weight | 1.6 Pounds (730 grams) |
| Brand | u65e5u672cu7406u5316u5b66 |
| Age Range (Description) | Adult |
Who Should Buy?
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Teachers
Ideal for classroom use, allowing teachers to write on blackboards without dust, promoting a healthier environment for students.
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Artists
Great for artists creating vibrant chalk art on sidewalks or boards, offering a range of colors and dust-free performance.
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Parents
Perfect for parents who want to engage their children in creative activities, as these chalks are non-toxic and easy to clean.
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Outdoor Use
Not suitable for heavy outdoor use, as rain or wind can easily wash away the chalk or diminish its vibrancy.
Product Description
Dustless Fluorescent Chalk 72pcs, 6 Colors
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the primary use of Brunei's Dasutoresu fluorescent chalk?
Answer: The Brunei Dasutoresu fluorescent chalk is primarily used in educational settings for teaching physics and chemistry concepts effectively. Its bright fluorescent colors enhance visibility and engagement, allowing students to easily follow along during demonstrations or experiments. This high visibility is particularly useful in low-light environments, making it perfect for interactive lessons or science fairs. -
Question:
Is the Dasuturesu fluorescent chalk safe for children?
Answer: Yes, the Dasutoresu fluorescent chalk is designed with safety in mind. It is made using non-toxic materials that ensure it is safe for use by children during educational activities. This feature allows teachers and parents to encourage creativity and learning without worrying about harmful substances, making it ideal for classroom settings or home experiments. -
Question:
Can the fluorescent chalk be used on all surfaces?
Answer: The Dasutoresu fluorescent chalk is formulated to be used on various surfaces, including blackboards, whiteboards, and other non-porous surfaces. However, it may not adhere well to porous materials such as paper or cardboard. Users should conduct a small test on a new surface to ensure the chalk performs as expected, providing versatility in different teaching environments. -
Question:
What is the advantage of using fluorescent chalk in scientific demonstrations?
Answer: Fluorescent chalk, like the Dasutoresu option, significantly enhances visual impact during scientific demonstrations. Its vibrant colors catch the eye and make complex concepts easier to understand. This visual stimulation aids in maintaining student interest and enhances retention of information, which is particularly beneficial during hands-on experiments in physics and chemistry classes. -
Question:
How can I effectively remove the chalk from surfaces?
Answer: To effectively remove Dasutoresu fluorescent chalk from surfaces, simply use a damp cloth or sponge. For stubborn residue, applying a mild cleaning solution can help. This straightforward cleanup process ensures that classrooms can remain tidy and organized, allowing for quick transitions between different activities and subjects. -
Question:
Is the chalk refillable or replaceable when it runs out?
Answer: The Dasutoresu fluorescent chalk typically comes in a complete set, and replacement options may vary according to the retailer. While many customers opt to purchase additional packs once they run out, it's essential to check with your supplier for availability of refills or replacements. This flexibility allows you to always have your teaching tools ready for use. -
Question:
What colors are available besides orange in the Dasutoresu fluorescent chalk range?
Answer: Apart from orange, the Dasutoresu fluorescent chalk is often available in various vivid colors such as yellow, green, pink, and blue. This colorful assortment not only adds vibrancy to educational sessions but can also be used to categorize or highlight different concepts in lessons, making it easier for students to grasp complex topics. -
Question:
Can this chalk be used for art projects as well?
Answer: While the primary focus of the Dasutoresu fluorescent chalk is educational use, its vibrant colors can certainly be utilized for artistic endeavors as well. Artists or students can create striking chalk art on appropriate surfaces, which can be a fun way to blend scientific learning with creative expression, demonstrating the use of color theory and design in real-world scenarios. -
Question:
How does the fluorescent chalk perform under different lighting conditions?
Answer: Dasutoresu fluorescent chalk performs exceptionally well in varying lighting conditions, especially under UV or black light, where its vibrant colors truly shine. This feature allows educators to incorporate unique teaching techniques that demonstrate concepts like fluorescence and light, fostering an engaging atmosphere for students and enhancing their understanding through visual representation. -
Question:
Where can I buy Brunei physics and chemistry Dasutoresu fluorescent chalk orange DCK-72-RG 72?
Answer: You can buy the Brunei physics and chemistry Dasutoresu fluorescent chalk orange DCK-72-RG 72 conveniently at Ubuy. They offer a wide selection of educational products, ensuring that you can quickly find and purchase this high-quality chalk to support your teaching or learning needs.
日本理化学 Chalk DCK-72-6C Editorial Review
Crayola Sidewalk Chalk is an excellent choice for sidewalk drawing or decorative projects, especially during Halloween. The chalk is not intended for concrete surfaces, due to its brittle nature, but it is more colourful than regular sidewalk chalk. They are wide enough to be comfortable to hold, but not thick enough to fit in a traditional US chalk holder. It is easy to use on almost anything except perfectly smooth or glass-like surfaces. The chalk comes in six fluorescent colors, all of which fluoresce under UV/black light. The chalk is not phosphorescent, meaning it does not have long-lasting or residual properties when activated. Using near-UV light sources can improve the visibility of the chalk colors. There is no evidence to suggest that the chalk is not washable after use, but because it is coated, it may not be dustless. The packaging needs improvement as some customers have reported broken, unusable pieces upon delivery.
Customer Reviews & Ratings
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Pros
- More colour than traditional sidewalk chalk
- Suitable for use on almost any surface except smooth or glass-like use
- GLOWS under UV/black light
- Comes in six fluorescent colours
- Washable from most surfaces and does not leave much dust.
Cons
- Not meant for concrete surfaces due to brittle nature
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BND 63
Order now and get it around Tuesday, August 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Made from renewed Hokkaido scallop shells and calcium carbonate
- Bright and clear fluorescent colors that reflect well under blacklight
- Maximizes effectiveness in low luminosity areas
- Lasts twice as long as gypsum chalk with a coated body to keep hands clean
- Box size: 2.7 x 6.5 x 2.9 inches. Made in Japan
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